PR Electronics 3100 Series Current Isolator, Current Input, Current Output, 6 → 35V dc Supply, ATEX

RS Stock No.:: 796-7109
Mfr. Part No.:: 3186A1
Brand:: PR Electronics

PR Electronics 3100 Series Current Isolator, Current Input, Current Output, 6 → 35V dc Supply, ATEX

8 In stock - FREE next working day delivery available

Price Each

£118.80

(exc. VAT)

£142.56

(inc. VAT)

Units	Per unit
1 +	£118.80

RS Stock No.:: 796-7109
Mfr. Part No.:: 3186A1
Brand:: PR Electronics

Technical Reference

Legislation and Compliance

COO (Country of Origin):: DK

Product Details

PR Electronics 3186 2-wire Transmitter Isolator

3186 type is a 1 or 2 channel input loop powered isolator. Inputs and outputs are floating and galvanically separated. The converter eliminates ground loops and can be used for measuring floating signals.

Features and Benefits

• High basic 0.05% accuracy in all available signal ranges

• 2.5 kVAC isolation and have excellent noise immunity

• NAMUR NE21 burst A criteria

• Transmits rapid changes in process measurements to PLC/DCS for fast and accurate monitoring of critical signals

• Low temperature coefficient better than 0.01% / °C in a wide -25 to +70°C ambient temperature range for precise measurements

• Long term accuracy better than 0.1% / 3 years with no need for re-calibration

• Installation in ATEX Ex zone 2 / IECEx Zone 2 / FM division 2

DIP-switch programming

Re-calibration is not needed after changing the DIP-switch range settings. Just change the DIP-switch, cycle the power to the unit and obtain the new, pre-calibrated I/O range. HART programming is enabled for selected devices.

Mounting

Devices can be mounted both vertically and horizontally with no air gap separation required. The devices snap onto a power rail or DIN rail and are easily detached by lifting the bottom lock.

High level of isolation

Safe galvanic isolation of 2.5 kVAC provides high noise immunity and prevents ground loops for accurate delivery of the process signal to your control system.

Device status indicators

A front LED indicates device status, e.g. an error in the set-up, sensor or hardware.

Over voltage- / polarity protection

All terminals can withstand up to ±31.2 VDC and are protected against incorrect supply wiring to ensure safe, error-free installation.

PR Electronics DIN Rail Mounting

Specifications

Attribute	Value
Module Type	Signal Isolator
Input Signal Type	Current
Output Signal Type	Current
Input Range	3.5 → 23mA
Output Range	50mA
Supply Voltage	6 → 35V dc
Hazardous Area Certification	ATEX
Mounting Type	DIN Rail Mount
Operating Temperature Range	-25 → +70°C
Series	3100
Minimum Operating Temperature	-25°C
Maximum Operating Temperature	+70°C